Test compiling C program

test/blackbox-tests/test-cases/configurator/c_test/jbuild

@@ -0,0 +1,5 @@
+(jbuild_version 1)
+
+(executable
+ ((name run)
+  (libraries (jbuilder.configurator))))

test/blackbox-tests/test-cases/configurator/c_test/run.ml

@@ -0,0 +1,15 @@
+
+let () =
+  Configurator.main ~name:"c_test" (fun t ->
+    let c_result =
+      Configurator.c_test t {c|
+#include <stdio.h>
+int main()
+{
+   printf("Hello, World!");
+   return 0;
+}
+|c} in
+    assert c_result;
+    print_endline "Successfully compiled c program"
+  )

test/blackbox-tests/test-cases/configurator/run.t

@@ -1,2 +1,3 @@
   $ jbuilder exec config/run.exe
   version is present
+  $ jbuilder exec c_test/run.exe